<template>
  <div class="app-container">
    <el-form :model="queryParams" ref="queryForm" size="small" :inline="true" v-show="showSearch" label-width="68px">
      <el-form-item label="案例编号" prop="number">
        <el-input
          v-model="queryParams.number"
          placeholder="请输入案例编号"
          clearable
          @keyup.enter.native="handleQuery"
        />
      </el-form-item>
      <el-form-item label="案例标题" prop="title">
        <el-input
          v-model="queryParams.title"
          placeholder="请输入案例标题"
          clearable
          @keyup.enter.native="handleQuery"
        />
      </el-form-item>

  <el-form-item label="状态" prop="status">
      <el-select v-model="queryParams.status" filterable placeholder="请选择状态">
    <el-option
      v-for="item in dicts"
      :key="item.value"
      :label="item.label"
      :value="item.value">
    </el-option>
  </el-select>
      </el-form-item>


     <el-form-item label="创建时间" prop="timeDate">
        <el-date-picker clearable
          v-model="queryParams.timeDate"
          type="date"
          value-format="yyyy-MM-dd"
          placeholder="请选择创建时间">
        </el-date-picker>
      </el-form-item>


   
   <el-form-item label="分类" prop="classification">
          <el-select v-model="queryParams.classification" placeholder="请选择分类" clearable>
          <el-option
            v-for="classificationList in classificationList"
            :key="classificationList.caseId"
            :label="classificationList.name"
            :value="classificationList.name"
          />
        </el-select>
        </el-form-item>


    </el-form>


     <el-row :gutter="10" class="mb8">
      <el-col :span="1.5">
        <el-button type="primary" icon="el-icon-search" size="mini" @click="handleQuery">搜索</el-button>
        <el-button icon="el-icon-refresh" size="mini" @click="resetQuery">重置</el-button>
         </el-col>
      <right-toolbar :showSearch.sync="showSearch" @queryTable="getList"></right-toolbar>
    </el-row>

    <el-row :gutter="10" class="mb8">
      <el-col :span="1.5">
      
        <el-button
          type="primary"
          plain
          icon="el-icon-plus"
          size="mini"
          @click="handleAdd"
          v-hasPermi="['mhrb:cases:caseLists:add']"
        >新建案例</el-button>
      </el-col>
      <right-toolbar :showSearch.sync="showSearch" @queryTable="getList"></right-toolbar>
    </el-row>

    <el-table v-loading="loading" :data="caseListsList" @selection-change="handleSelectionChange">
      <el-table-column type="selection" width="55" align="center" />
       <el-table-column label="案例编号" align="center" prop="number" />
      <el-table-column label="案例标题" align="center" prop="title" />
      <el-table-column label="分类" align="center" prop="classification" />
         <el-table-column label="状态" align="center" prop="status">
  
                <template slot-scope="scope">
          <dict-tag :options="dict.type.mhrb_status" :value="scope.row.status"/>
        </template>
      </el-table-column>
      <el-table-column label="案例创建时间" align="center" prop="timeDate" width="180">
        <template slot-scope="scope">
          <span>{{ parseTime(scope.row.timeDate, '{y}-{m}-{d}') }}</span>
        </template>
      </el-table-column>
      <el-table-column label="操作" align="center" class-name="small-padding fixed-width">
        <template slot-scope="scope">

   <el-button
            size="mini"
            type="text"
           
            @click="handleSelect(scope.row)"
            v-hasPermi="['mhrb:cases:caseLists:query']"
          >预览</el-button>

          <!-- <el-button
            size="mini"
            type="text"
            icon="el-icon-edit"
            @click="handleUpdate(scope.row)"
            v-hasPermi="['mhrb:cases:caseLists:edit']"
          >修改</el-button> -->
          <el-button
            size="mini"
            type="text"
            icon="el-icon-delete"
            @click="handleDelete(scope.row)"
            v-hasPermi="['mhrb:cases:caseLists:remove']"
          >删除</el-button>
        </template>
      </el-table-column>
    </el-table>

    <pagination
      v-show="total>0"
      :total="total"
      :page.sync="queryParams.pageNum"
      :limit.sync="queryParams.pageSize"
      @pagination="getList"
    />

    <!-- 添加或修改案例列表对话框 -->
    <el-dialog :title="title" :visible.sync="open" width="500px" append-to-body>
      <el-form ref="form" :model="form" :rules="rules" label-width="80px">
        <el-form-item label="案例标题" prop="title">
          <el-input v-model="form.title" :disabled="true"/>
        </el-form-item>
        <el-form-item label="分类" prop="classification">
          <el-input v-model="form.classification" :disabled="true" />
        </el-form-item>
             <el-form-item label="润笔老师" prop="teacher">
          <el-input v-model="form.teacher" :disabled="true" />
        </el-form-item>
        <el-form-item label="图片" prop="mapImage" >
          <!-- <img :src="form.mapImage"></img> -->
          <image-upload v-model="form.mapImage" :disabled="true"/>
        </el-form-item>
              <el-form-item label="状态" prop="status">
          <el-radio-group v-model="form.status">
            <el-radio
            disabled 
              v-for="dict in dict.type.mhrb_status"
              :key="dict.value"
              :label="parseInt(dict.value)"
            >{{ dict.label }}
            </el-radio>
          </el-radio-group>
        </el-form-item>


        <el-form-item label="浏览注水" prop="browseFilling">
          <el-input v-model="this.browse" :disabled="true" />
        </el-form-item>
        <el-form-item label="热度注水" prop="heatFilling">
          <el-input v-model="this.heat" :disabled="true" />
        </el-form-item>
   
        <el-form-item label="效果预览" prop="preview">
          <el-input v-model="form.preview" :disabled="true" />
        </el-form-item>
   
      </el-form>
      <div slot="footer" class="dialog-footer">
        <el-button type="primary" @click="submitForm">确 定</el-button>
        <el-button @click="cancel">取 消</el-button>
      </div>
    </el-dialog>
  </div>
</template>

<script>
import { listCaseLists, getCaseLists, delCaseLists, addCaseLists, updateCaseLists } from "@/api/mhrb/cases/caseLists";
import { listClassification} from "@/api/mhrb/cases/classification";

export default {
  name: "CaseLists",
  dicts: ['mhrb_status'],
  data() {
    return {
      browse:'',
      heat:'',
      dicts:[{
          value: '0',
          label: '上线'
        }, {
          value: '1',
          label: '下线'
        }],
          value: '',
              classificationList:[],
      // 遮罩层
      loading: true,
      // 选中数组
      ids: [],
      // 非单个禁用
      single: true,
      // 非多个禁用
      multiple: true,
      // 显示搜索条件
      showSearch: true,
      // 总条数
      total: 0,
      // 案例列表表格数据
      caseListsList: [],
      // 弹出层标题
      title: "",
      // 是否显示弹出层
      open: false,
      // 查询参数
      queryParams: {
        pageNum: 1,
        pageSize: 10,
        title: null,
        classification: null,
        status: null,
        timeDate: null,
        browseFilling: null,
        heatFilling: null,
        teacher: null,
        preview: null,
        mapImage: null,
        number: null
      },
 
      // 表单参数
      form: {},
      // 表单校验
      rules: {
        title: [
          { required: true, message: "案例标题不能为空", trigger: "blur" }
        ],
        classification: [
          { required: true, message: "分类不能为空", trigger: "blur" }
        ],
        status: [
          { required: true, message: "状态1.上线2.下线不能为空", trigger: "change" }
        ],
        timeDate: [
          { required: true, message: "创建时间不能为空", trigger: "blur" }
        ],
        browseFilling: [
          { required: true, message: "浏览注水不能为空", trigger: "blur" }
        ],
        heatFilling: [
          { required: true, message: "热度注水不能为空", trigger: "blur" }
        ],
        teacher: [
          { required: true, message: "老师不能为空", trigger: "blur" }
        ],
        mapImage: [
          { required: true, message: "图片不能为空", trigger: "blur" }
        ],
        number: [
          { required: true, message: "案例编号不能为空", trigger: "blur" }
        ]
      }
    };
  },
  created() {
    this.getList();
  },
  methods: {
    /** 查询案例列表列表 */
    getList() {
      this.loading = true;
      listCaseLists(this.queryParams).then(response => {
        this.caseListsList = response.rows;
        this.total = response.total;
        this.loading = false;
      });
    },
    
 getListCation() {
      this.loading = true;
      listClassification(this.queryParams).then(response => {
        this.classificationList = response.rows;
        this.total = response.total;
        this.loading = false;
      });
    },
    // 取消按钮
    cancel() {
      this.open = false;
      this.reset();
    },
    // 表单重置
    reset() {
      this.form = {
        id: null,
        title: null,
        classification: null,
        status: null,
        timeDate: null,
        browseFilling: null,
        heatFilling: null,
        teacher: null,
        preview: null,
        mapImage: null,
        number: null
      };
      this.resetForm("form");
    },
    /** 搜索按钮操作 */
    handleQuery() {
      this.queryParams.pageNum = 1;
      this.getList();
    },
    /** 重置按钮操作 */
     resetQuery() {
       this.resetForm("queryForm");
       this.handleQuery();
     },
    // 多选框选中数据
    handleSelectionChange(selection) {
      this.ids = selection.map(item => item.id)
      this.single = selection.length!==1
      this.multiple = !selection.length
    },
    /** 新增按钮操作 */
    handleAdd()  {
      this.$router.push("/case/caseLists/details");
    },
    /** 修改按钮操作 */
    handleUpdate(row) {
      this.reset();
      const id = row.id || this.ids
      updateCaseLists(id).then(response => {
        this.form = response.data;
        this.open = true;
            this.title = "修改案例列表";
      });
    },
    /** 查看详细信息操作 */
  handleSelect(row) {
      this.reset();
      const id =row.id || this.ids
      getCaseLists(id).then(response => {
         this.open = true;
        this.form = response.data;
        console.log(this.form,"张三");
        // 热度注水
        this.heat=this.form.heatFilling+'万'
        // 浏览注水
        this.browse=this.form.browseFilling+'万'
      });
    },
    /** 提交按钮 */
    submitForm() {
      this.$refs["form"].validate(valid => {
        if (valid) {
          if (this.form.id != null) {
            updateCaseLists(this.form).then(response => {
              this.$modal.msgSuccess("修改成功");
              this.open = false;
              this.getList();
            });
          } else {
            addCaseLists(this.form).then(response => {
              this.$modal.msgSuccess("新增成功");
              this.open = false;
              this.getList();
            });
          }
        }
      });
    },
    /** 删除按钮操作 */
    handleDelete(row) {
      const ids = row.id || this.ids;
      this.$modal.confirm('是否确认删除案例列表编号为"' + ids + '"的数据项？').then(function() {
        return delCaseLists(ids);
      }).then(() => {
        this.getList();
        this.$modal.msgSuccess("删除成功");
      }).catch(() => {});
    },
    /** 导出按钮操作 */
    handleExport() {
      this.download('mhrb/cases/caseLists/export', {
        ...this.queryParams
      }, `caseLists_${new Date().getTime()}.xlsx`)
    }
  },
      // 挂载
    mounted() {
  this.getListCation()
   this.getList();
    }
};
</script>
